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    Trigonometry : Find the magnitude and direction angle of a vector.

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    Find the magnitude and direction angle (to the nearest tenth) for each vector. Give the measure of the direction angle as an angle in [0,360°].

    (√2,-1)

    Which one is the correct answer?
    √3; 305.3
    3; 324.7
    √3; 324.7
    3; 125.3

    © BrainMass Inc. brainmass.com February 24, 2021, 2:35 pm ad1c9bdddf
    https://brainmass.com/math/trigonometry/finding-magnitude-direction-angle-vector-30296

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